<template>
  <div class="carManager">
    <div class="crumbs">
      <el-breadcrumb separator="/">
        <el-breadcrumb-item>
          <i class="el-icon-lx-cascades"></i> 系统变量
        </el-breadcrumb-item>
      </el-breadcrumb>
    </div>
    <div class="container">
      <div class="handle-box" v-show="key" >
        <el-button
          type="primary"
          icon="el-icon-search"
          @click="addVisible = true"
          class="tianjia"
        >添加</el-button>
      </div>
      <el-table :data="tableData" border class="table" ref="multipleTable">
        <el-table-column type="index" width="55" align="center" label="序号" class-name="table"></el-table-column>
        <el-table-column prop="name" label="变量名" class-name="table"></el-table-column>
        <el-table-column prop="value" label="变量值" class-name="table"></el-table-column>
        <el-table-column prop="remark" label="备注" class-name="table"></el-table-column>
        <el-table-column prop="createTime" label="创建时间" class-name="table"></el-table-column>
        <el-table-column prop="updateTime" label="修改时间" class-name="table"></el-table-column>
        <el-table-column label="操作" width="180" align="center" class-name="table" v-show="key" >
          <template slot-scope="scope">
            <el-button
              type="text"
              icon="el-icon-edit"
              @click="handleEdit(scope.$index, scope.row)"
            >编辑</el-button>
            <el-button
              type="text"
              icon="el-icon-delete"
              class="red"
              @click="handleDelete(scope.$index, scope.row)"
            >删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- <div class="pagination">
        <el-pagination
          background
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="cur_page"
          :page-size="pagesize"
          :total="totalRecords"
          :page-sizes="[5, 10, 20, 40]"
          layout="total, sizes, prev, pager, next, jumper"
        ></el-pagination>
      </div> -->
    </div>

    <!-- 编辑弹出框 -->
    <el-dialog title="编辑" :visible.sync="editVisible" width="30%">
      <el-form ref="editForm" :model="editForm" label-width="100px" :rules="carFormRules">
        <el-form-item label="变量名" prop="name">
          <el-input v-model="editForm.name"></el-input>
        </el-form-item>
        <el-form-item label="变量值" prop="value">
          <el-input v-model="editForm.value"></el-input>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="editForm.remark"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="editVisible = false">取 消</el-button>
        <el-button type="primary" @click="saveEdit">确 定</el-button>
      </span>
    </el-dialog>
    <!-- 添加弹出框 -->
    <el-dialog title="添加" :visible.sync="addVisible" width="30%">
      <el-form ref="addForm" :model="addForm" :rules="carFormRules" label-width="100px">
        <el-form-item label="变量名" prop="name">
          <el-input v-model="addForm.name"></el-input>
        </el-form-item>
        <el-form-item label="变量值" prop="value">
          <el-input v-model="addForm.value"></el-input>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="addForm.remark"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addVisible = false">取 消</el-button>
        <el-button type="primary" @click="saveAdd">确 定</el-button>
      </span>
    </el-dialog>
    <!-- 添加弹出框 结束-->
    <!-- 删除提示框 -->
    <el-dialog title="提示" :visible.sync="delVisible" width="300px" center>
      <div class="del-dialog-cnt">删除不可恢复，是否确定删除？</div>
      <span slot="footer" class="dialog-footer">
        <el-button @click="delVisible = false">取 消</el-button>
        <el-button type="primary" @click="deleteRow">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
// import { fetchData } from '../../api/index';
import Validator from "async-validator";
export default {
  name: "carManager",
  data() {
    return {
      key:true,
      value: "",
      tableData: [],
      cur_page: 1,
      pagesize: 20,
      totalRecords: 0,
      totalPages: 0,
      multipleSelection: [],
      select_cate: "",
      select_word: "",
      del_list: [],
      is_search: false,
      editVisible: false,
      addVisible: false,
      delVisible: false,
      editForm: {
        id:'',
        name: "",
        value: "",
        remark: "",
      },
      addForm: {
        id:'',
        name: "",
        value: "",
        remark: "",
      },
      carFormRules: {},
      idx: -1,
      id: -1
    };
  },
  created() {
    this.getData();
  },
  computed: {
    data() {
      return this.tableData.filter(d => {
        let is_del = false;
        for (let i = 0; i < this.del_list.length; i++) {
          if (d.name === this.del_list[i].name) {
            is_del = true;
            break;
          }
        }
        if (!is_del) {
          if (
            d.address.indexOf(this.select_cate) > -1 &&
            (d.name.indexOf(this.select_word) > -1 ||
              d.address.indexOf(this.select_word) > -1)
          ) {
            return d;
          }
        }
      });
    }
  },
  methods: {
    dateFormatterexpirationTime(row, column) {
      let datetime = row.expirationTime;
      if (datetime) {
        datetime = new Date(datetime);
        let y = datetime.getFullYear() + "-";
        let mon = datetime.getMonth() + 1 + "-";
        let d = datetime.getDate();
        return y + mon + d;
      }
      return "";
    },
    dateFormatter(row, column) {
      let datetime = row.joinTime;
      if (datetime) {
        datetime = new Date(datetime);
        let y = datetime.getFullYear() + "-";
        let mon = datetime.getMonth() + 1 + "-";
        let d = datetime.getDate();
        return y + mon + d;
      }
      return "";
    },
    //每页显示数改变
    handleSizeChange(val) {
      this.pagesize = val;
      this.getData();
    },
    // 分页导航
    handleCurrentChange(val) {
      this.cur_page = val;
      this.getData();
    },
    // 获取 easy-mock 的模拟数据
    getData() {
      if(localStorage.roleType==0){
        this.key=true
      }else{
        this.key=false
      }
      var res = this;
      this.$axios({
        url: "/api/waterGlobalParameter/selectAllGlobalParameter",
        method: "post",
        data: {}
      })
        .then(function(response) {
          if (response.status <= 200) {
           res.tableData=response.data.data
          }
        })
        .catch(function(error) {
          res.$message.error("查询失败: " + error);
        });
    },
    formatter(row, column) {
      return row.address;
    },
    filterTag(value, row) {
      return row.tag === value;
    },
    handleEdit(index, row) {
      this.idx = index;
      this.id = row.id;
      this.editForm = {
        id: row.id,
        name: row.name,
        value: row.value,
        remark: row.remark
      };
      this.editVisible = true;
    },
    handleDelete(index, row) {
      this.idx = index;
      this.id = row.id;
      this.delVisible = true;
    },
    // 保存编辑
    saveEdit() {
      var res = this;
      var setData = this.editForm;
      this.$refs.editForm.validate(valid => {
        if (!valid) {
          res.$message.success("格式不正确");
        } else {
          this.$axios({
            url: "/api/waterGlobalParameter/updateGlobalParameterById",
            method: "put",
            data: setData
          })
            .then(function(response) {
              if (response.status <= 200) {
                res.editVisible = false;
                res.$message.success("修改成功");
                res.getData();
                res.$message.success(`修改第 ${res.idx + 1} 行成功`);
                if (res.tableData[res.idx].id === res.id) {
                  res.$set(res.tableData, res.idx, res.editForm);
                } else {
                  for (let i = 0; i < res.tableData.length; i++) {
                    if (res.tableData[i].id === res.id) {
                      res.$set(res.tableData, i, res.editForm);
                      return;
                    }
                  }
                }
              }
            })
            .catch(function(error) {
              res.$message.success("修改失败！");
            });
        }

        // 验证通过后的处理...
      });
    },
    // 添加
    saveAdd() {
      var res = this;
      var setData = this.addForm;
      console.log(setData);
      this.$refs.addForm.validate(valid => {
        if (!valid) {
          res.$message.success("格式不正确");
        } else {
          this.$axios({
            url: "/api/waterGlobalParameter/insertGlobalParameter",
            method: "post",
            data: setData
          })
            .then(function(response) {
              if (response.status <= 200) {
                if (response.data.code == 0) {
                  res.$message.error("已存在");
                } else {
                  res.addVisible = false;
                  res.$message.success("添加成功");
                  res.getData();
                }
              }
            })
            .catch(function(error) {
              res.$message.error("添加失败！");
              console.log(error);
            });
        }
      });
    },
    // 确定删除
    deleteRow() {
      var res = this;
      console.log(this.id);
      this.$axios({
        url: "/api/waterGlobalParameter/deleteGlobalParameterById/" + res.id,
        method: "delete",
        data: {  }
      })
        .then(function(response) {
          if (response.status <= 200) {
            res.$message.success("删除成功");
            res.delVisible = false;
            res.getData();
            if (res.tableData[res.idx].id === res.id) {
              res.tableData.splice(res.idx, 1);
            } else {
              for (let i = 0; i < res.tableData.length; i++) {
                if (res.tableData[i].id === res.id) {
                  res.tableData.splice(i, 1);
                  return;
                }
              }
            }
          }
        })
        .catch(function(error) {
          res.$message.success("查询失败！");
        });
    }
  }
};
</script>

<style scoped>
.huizong {
  height: 30px;
  width: 400px;
  position: relative;
}
.huizong span {
  height: 30px;
  width: 400px;
  position: absolute;
  bottom: -60px;
  z-index: 999;
}
.tianjia {
  margin-left: 10px;
}
.sousuo {
  margin-right: 10px;
}
.handle-box {
  margin-bottom: 20px;
}

.handle-select {
  width: 120px;
}

.handle-input {
  width: 300px;
  display: inline-block;
}
.del-dialog-cnt {
  font-size: 16px;
  text-align: center;
}
.table {
  width: 100%;
  font-size: 14px;
}
.red {
  color: #ff0000;
}
.mr10 {
  margin-right: 10px;
}
.outup {
  font-size: 12px;
  color: #fff;
  background-color: #409eff;
  display: inline-block;
  border-radius: 3px;
  padding: 8px 15px;
  margin-left: 10px;
  margin-top: 3px;
}
.upload-demo {
  height: 30px;
  width: 100px;
  display: inline-block;
  margin-left: 10px;
}
.inup {
  margin-top: 10px;
}
</style>
<style>
.el-upload--text {
  width: 60px;
  height: 30px;
  display: inline-block;
  border: 0;
  overflow: visible;
}
.el-table--border {
  border: 1px solid black;
}
.el-table--border,
.el-table--border th,
.el-table td,
.el-table th {
  border-right: 1px solid black;
  border-bottom-color: black;
  border-left-color: black;
}
.table {
  border-bottom-color: black !important;
  border-left-color: black !important;
}
</style>

